Code refactor

Assets/Scripts/Graphics/MultiDirectionalGraphic.cs

@@ -10,9 +10,9 @@ namespace RimWorldAnimationStudio
     public class MultiDirectionalGraphic
     {
         public string bodyType = "None";
-        public DirectionalGraphic northGraphic = new DirectionalGraphic();
-        public DirectionalGraphic eastGraphic = new DirectionalGraphic();
-        public DirectionalGraphic southGraphic = new DirectionalGraphic();
+        public SingleGraphic northGraphic = new SingleGraphic();
+        public SingleGraphic eastGraphic = new SingleGraphic();
+        public SingleGraphic southGraphic = new SingleGraphic();
 
         public MultiDirectionalGraphic() { }
 
@@ -41,10 +41,5 @@ namespace RimWorldAnimationStudio
 
             return true;
         }
-
-        //public bool ShouldSerializenorthGraphic() { return HasValidPathForDirection(CardinalDirection.North); }
-        //public bool ShouldSerializeeastGraphic() { return HasValidPathForDirection(CardinalDirection.East); }
-        //public bool ShouldSerializesouthGraphic() { return HasValidPathForDirection(CardinalDirection.South); }
-        //public bool ShouldSerializebodyType() { return ShouldSerializenorthGraphic() || ShouldSerializeeastGraphic() || ShouldSerializesouthGraphic(); }
     }
 }

Assets/Scripts/Graphics/SingleGraphic.cs

@@ -8,7 +8,7 @@ using UnityEngine;
 namespace RimWorldAnimationStudio
 {
     [Serializable]
-    public class DirectionalGraphic
+    public class SingleGraphic
     {
         public string path = "Invalid file path";
         [XmlIgnore] public Sprite sprite = null;